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D4 Bug Fixer

AWAK, D4 (as well as T. Eden, Genesis, and so on) has a bug. So you feel tired of running from room to room to utilize the D4 bug? this mod fixes it.
Shows the "true item pool" for each item pedestrals. Whenever you pick up an item, it will be considered to be coming from that pool, rather than the game memorized "last item pool" which caused the D4 bug.
Only shows if you have one of the: D4, D100, T. Eden, Missing No., Genesis, or Chaos.
Also works well for Chaos: it tells you the pool from which items was generated for each item pedestrals.
If you don't want to fix this bug, but just want to visualize the "last item pool" of D4, please try out my other mod: D4 Bug Visualizer!
D4 bug explained in https://tieba.baidu.com/p/8094399294.
How it works: the game's "last item pool" is queried from Game():GetItemPool():GetLastPool(), and this mod will record it when generating item pedestrals, into a global table with room id and pedestral location as key. When being picked up later, the mod will query the true item pool from the global table instead, then call setLastPool() to update the lastPool game memorizes, so that D4 will see the correct item pool for every item and thus bug fixed.

众所周知，D4（包括里伊甸、创世纪等）有个bug，本mod能够修复这个bug。
本mod会显示地上每个道具的“真实来源道具池”。当你拾取道具时，它会被认为是来自该道具池，而不是游戏记忆的所谓“上一个道具池”——那就是造成D4 bug的原因。
仅当持有D4、D100、里伊甸、七巧板、创世纪、小红罐、或混沌时才会显示。
对于混沌也非常有效：它会告诉你每个道具分别来自哪一个道具池。
如果你不想修复这个bug，只是想可视化一下D4的“上一个道具池”，那么请试试看我的另一个mod：D4 Bug Visualizer！
D4 bug的解释在 https://tieba.baidu.com/p/8094399294。
原理：在生成道具底座时记录游戏“上一个道具池”：Game():GetItemPool():GetLastPool()，本mod会以道具的房间号和底座位置为键存在一个全局table里，在拾取道具时再把该记录取出并调用setLastPool()，这样D4就会记住真正的来源道具池了。